US20010037112A1 - Bone fixation assembly - Google Patents

Bone fixation assembly Download PDF

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Publication number
US20010037112A1
US20010037112A1 US09/848,251 US84825101A US2001037112A1 US 20010037112 A1 US20010037112 A1 US 20010037112A1 US 84825101 A US84825101 A US 84825101A US 2001037112 A1 US2001037112 A1 US 2001037112A1
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Prior art keywords
bushing
bone
fastening screw
screw
fixation device
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Granted
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US09/848,251
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US6575975B2 (en
Inventor
Michael Brace
Hansjuerg Emch
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Synthes USA LLC
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Synthes USA LLC
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Priority to US09/848,251 priority Critical patent/US6575975B2/en
Publication of US20010037112A1 publication Critical patent/US20010037112A1/en
Application granted granted Critical
Priority to US10/457,355 priority patent/US6890334B2/en
Publication of US6575975B2 publication Critical patent/US6575975B2/en
Assigned to SYNTHES USA, LLC reassignment SYNTHES USA, LLC CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: SYNTHES (U.S.A.)
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • A61B17/8047—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers wherein the additional element surrounds the screw head in the plate hole
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
    • A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
    • A61B17/8038—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers the additional component being inserted in the screw head
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
    • A61B17/7059—Cortical plates
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
    • A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
    • A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
    • A61B17/84—Fasteners therefor or fasteners being internal fixation devices
    • A61B17/86—Pins or screws or threaded wires; nuts therefor
    • A61B17/8685—Pins or screws or threaded wires; nuts therefor comprising multiple separate parts

Abstract

The present invention relates to a bone fixation assembly for securing a fixation device, such as a bone plate, to bone. The assembly includes the fixation device, a bushing, a fastening screw, and a locking screw. The bushing is seated within a through hole in the fixation device and can rotate within the through hole and has a sidewall with a bore. The sidewall has at least one slot for allowing outward expansion of the sidewall against the through hole to thereby lock the bushing at a selected angle relative to the axis of the through hole. The fastening screw has a threaded shaft for insertion through the bore of the bushing and threads into bone to secure the bushing and fixation device to bone. The head of the fastening screw fits in the bushing and includes a radial wall and open end defining a recess. The radial side wall has at least one slit for allowing outward expansion of the radial wall thereby outwardly expanding the sidewall of the bushing. The locking screw has a body that threads in the head of the fastening screw to thereby outwardly expand the radial wall of the fastening screw.

Description

    CROSS-REFERENCE TO RELATED APPLICATIONS
  • This application is a divisional of prior patent application Ser. No. 09/453,911, filed Apr. 19, 2000, which is presently pending. The entire content of this application is expressly incorporated herein by reference thereto.[0001]
    • FIELD OF THE INVENTION
  • The present invention is directed to a bone fixation assembly, and in particular to a bushing and screw assembly for securing a fixation device to bone. [0002]
    • BACKGROUND OF THE INVENTION
  • Orthopaedic fixation devices, both internal and external, are frequently coupled to bone by the use of fasteners such as screws or pins. For example, bone plates can be secured to bone with bone screws inserted through plate holes. Securing the screws to the plate provides a fixed angle relationship between the plate and screw and reduces the incidence of loosening. One method of securing the screw to the plate involves the use of so-called “expansion-head screws.” U.S. Pat. No. 4,484,570 discloses an expansion-head screw with a head that has a recess, the walls of which contain a number of slits. After the expansion-head screw is inserted into bone through a hole in the fixation device, a locking screw is inserted into the recess to expand the walls of the recess to thereby lock the screw to the fixation device. [0003]
  • In addition to securing the screw to the fixation device, it is also often desirable to insert the screws at an angle relative to the fixation device selected by the surgeon. The prior art discloses a number of these so-called “polyaxial” systems, most of which utilize a bushing located in a hole in the fixation device to provide for angulation of the screw relative to the fixation device. For example, U.S. Pat. No. 5,954,722 discloses a polyaxial locking plate that includes a plate hole having a bushing rotatable within the hole. As a screw is being inserted into bone through the bushing and plate hole, a threaded head of the screw engages a threaded internal surface of the bushing to expand the bushing against the wall of the plate hole, thereby locking the screw at the desired angular orientation with respect to the plate. [0004]
  • The present invention relates to an improved bone fixation assembly that allows for a surgeon-selected angle of a fastening screw relative to the fixation device and locking of the fastening screw once the screw is at the desired orientation. [0005]
    • SUMMARY OF THE INVENTION
  • The present invention relates to a bone fixation assembly for securing a fixation device, such as a bone plate, to bone. The assembly includes a fixation device, a bushing, a fastening screw, and a locking screw. The bushing has a sidewall with an exterior surface configured and dimensioned for polyaxial rotation within the through hole of the fixation device and an interior surface which defines a bore that extends through the upper and lower surfaces of the bushing. The sidewall has at least one slot for allowing outward expansion of the sidewall against the through hole of the fixation device to thereby lock the bushing at a selected angle relative to the axis of the through hole of the fixation device. [0006]
  • The fastening screw has a threaded shaft configured and dimensioned for insertion through the bore of the bushing and threadably insertable into bone to secure the bushing and fixation device to bone. The head of the fastening screw is configured and dimensioned for insertion in the bushing and includes a radial wall and open end defining a recess. The radial side wall has at least one slit for allowing outward expansion of the radial wall thereby outwardly expanding the sidewall of the bushing. The locking screw has a threaded body threadably received in the head of the fastening screw to thereby outwardly expand the radial wall of the fastening screw. [0007]
  • The bushing can have a substantially frustospherical shape with the bore extending through the central axis of the bushing, perpendicular to the upper and lower surfaces. In an exemplary embodiment, the bushing has an annular shoulder and the head of the fastening screw is flush with the upper surface of the bushing when the head of the fastening screw rests against the shoulder. The fastening screw can be provided with a lip protruding from the radial wall which rests on the annular shoulder when the fastening screw is threaded into the bone. [0008]
  • In one embodiment, the sidewall of the bushing includes a plurality of slots extending from the upper surface of the bushing. Furthermore, one of the slots can extend from the upper surface completely through the lower surface. In order to further increase the security of the bushing within the through hole, the exterior surface of the sidewall of the bushing and/or the walls of the through hole of the fixation device can be provided with ridges. [0009]
  • In order to eliminate the need to tap a drilled hole, the fastening screw can be a self-tapping screw. The fastening screw could also be a self-drilling screw. In an exemplary embodiment, the head of the fastening screw includes a tapered portion proximal to the threaded shaft. [0010]
  • In one embodiment, the recess of the fastening screw has a bottom surface with a threaded hole for threadably receiving at least a portion of the threaded body of the locking screw. The locking screw can have a tapered end. Additionally, the radial wall of the head of the fastening screw can have a matching tapered inner surface. [0011]
  • The present invention also relates to a method for securing a fixation device having a through hole to bone. A fastening screw is inserted through a bushing located in the through hole of a fixation device. The fastening screw is then threaded into a bone. After the threading step is completed, the fastening screw is locked to the bushing and fixation device. The fastening screw can be inserted through the bushing at a surgeon-selected orientation relative to the fixation device. The fastening screw head is preferably expanded against the bushing to thereby lock the bushing to the fixation device. A locking screw can be inserted into a recess in the fastening screw head to cause the expansion.[0012]
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • Preferred features of the present invention are disclosed in the accompanying drawings, wherein similar reference characters denote similar elements throughout the several views, and wherein: [0013]
  • FIG. 1 shows a top view of a bone plate with four plate holes, each plate hole having a bushing according to the present invention. [0014]
  • FIG. 2 shows a sectional view through line [0015] 1-1 of FIG. 1.
  • FIG. 3 shows a top view of the bushing of FIGS. 1 and 2. [0016]
  • FIG. 4 shows a sectional view through line [0017] 3-3 of FIG. 3.
  • FIG. 5 shows a perspective view of the bushing of FIGS. [0018] 1-4.
  • FIG. 6 shows a perspective view of a bone fixation assembly according to the present invention with a portion of the fastening screw shown in cross section to illustrate insertion of the locking screw. [0019]
  • FIG. 7 shows a top view of the fastening screw of FIG. 6 prior to insertion of the locking screw. [0020]
  • FIG. 8 shows a top view of the locking screw of FIG. 6. [0021]
  • FIG. 9 shows a sectional view of a bone plate having a second embodiment of the bushing according to the present invention. [0022]
  • FIG. 10 shows a section view with a drill inserted in one of the plate holes. [0023]
  • FIG. 11 shows a sectional view with the fastening screws being inserted into the bushings. [0024]
  • FIG. 12 shows a sectional view with the locking screws inserted into the fastening screws.[0025]
    • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • For convenience, the same or equivalent elements in the various embodiments of the invention illustrated in the drawings have been identified with the same reference numerals. Further, in the description that follows, any reference to either orientation or direction is intended primarily for the convenience of description and is not intended in any way to limit the scope of the present invention thereto. [0026]
  • FIGS. 1 and 2 show a [0027] bone fixation device 10 having through holes 12 for receiving a fastener to secure device 10 to bone. Although device 10 is shown as a bone plate, device 10 can be any suitable internal or external fixation device. Examples of such devices include an external fixator, a clamp for a spinal rod, and the like. Each of through holes 12 has a bushing 14.
  • As best seen in FIGS. [0028] 3-5, bushing 14 has an upper surface 16, a lower surface 18, and a sidewall 20. Sidewall 20 has an exterior surface 22 configured and dimensioned for polyaxial rotation within through hole 12. As a result and as described in more detail below, a fastener inserted through a bore 24, which is defined by an interior surface 26 of bushing 14 and extends through both upper and lower surfaces 16, 18, can be inserted at a wide variety of orientations relative to device 10. In an exemplary embodiment, bushing 14 has a frustospherical shape. Alternatively, bushing 14 can have a frustoconical shape. With either shape, bore 24 can extend through the central longitudinal axis perpendicular to the parallel upper and lower surfaces 16, 18.
  • [0029] Bushing 14 includes slots 28 located on sidewall 20. Slots 28 allow sidewall 20 to expand outwardly against through hole 12. This outward expansion locks bushing 14 at the selected orientation relative to the axis of through hole 12. In order to enhance the locking effect upon expansion, exterior surface 22 of sidewall 20 and/or the periphery of through holes 12 can be provided with ridges 30. Ridges 30 provide an additional mechanism to resist motion of bushing 14 relative to device 10 once sidewall 20 has expanded outwardly. Although bushing 14 is shown having four slots, any number of slots, including one, can be used as long as the chosen number of slots provides for outward expansion of sidewall 20. As shown in FIG. 5, slot 28 a extends from upper surface 16 through lower surface 18 while the rest of slots 28 do not extend through to lower surface 18. Slots 28 all extend from upper surface 16 of bushing 14. However, as shown in FIG. 9, slots 28 can extend from both upper and lower surfaces 16, 18. Although slots 28 of FIG. 9 extend in an alternating pattern, other patterns can be used.
  • As shown in FIG. 6, the bone fixation assembly according to the present invention also includes a [0030] fastening screw 32 and a locking screw 34. Fastening screw 32 has a threaded shaft 36 that inserts through bore 24 of bushing 14 and is threaded into bone to secure bushing 14 and device 10 to the bone. Fastening screw 32 can be self-tapping to eliminate the need to pre-thread the hole made in the bone. Further, fastening screw 32 can be self-drilling to also eliminate the need to pre-drill the hole. A head 38 of fastening screw 32 substantially sits within bushing 14 when fastening screw 32 has been threaded into the bone. In an exemplary embodiment, bore 24 has an annular shoulder 40 (FIG. 4) so that head 38 is flush with upper surface 16 of bushing 14 when head 38 rests against shoulder 40. This results in a low profile for the fixation assembly according to the present invention. Head 38 can be provided with a lip 42 protruding from radial wall 44. Lip 42 rests against shoulder 40 when fastening screw 32 has been threaded into the bone to further reduce the profile.
  • [0031] Radial wall 44 includes at least one slit 46 to enable outward expansion of radial wall 44. Thus, when head 38 is set withing bore 24 of bushing 14, outward expansion of radial wall 44 of fastening screw 32 causes outward expansion of sidewall 20 of bushing 14. Fastening screw 32 can include a tapered portion 48 proximal threaded shaft 36 to maximize the expanding effect as fastening screw 32 is threaded into bone through bore 24 of bushing 14.
  • As [0032] head 38 of fastening screw 32 is open-ended at its top, the open end and radial wall 44 define a recess 50 into which locking screw 34 is inserted to outwardly expand radial wall 44. Locking screw 34 has a threaded body 52 that is received in a threaded blind hole 54 in fastening screw 32. Radial wall 44 of head 38 fastening screw 32 has a tapered inner surface 56 that cooperates with tapered end 58 of locking screw 34 so that as locking screw 34 is threaded into blind hole 54, tapered end 58 urges radial wall 44 outward.
  • In use, [0033] bone fixation device 10 is placed against bone (FIG. 9). If fastening screw is not self-drilling, a hole is drilled through bone at the desired orientation with respect to device 10 (FIG. 10). This is achieved by rotating bushing 14 within through hole 12. Fastening screw 32 is inserted through bushing 14 and threaded into bone to secure device 10 to bone (FIG. 11). Head 38 can be provided with a mechanism for mating with a driver for threading into bone. For example, FIG. 7 shows that slots 28 are formed in a pattern that allows slots 28 to receive a blade of a driver for insertion into bone.
  • After fastening [0034] screw 32 is threaded into bone, locking screw 34 is then inserted into recess 50. As locking screw 34 is threaded into threaded blind hole 54, tapered end 58 of locking screw 34 pushes against radial wall 44 of fastening screw 32 to urge outward expansion of radial wall 44. This outward expansion of radial wall in turn causes outward expansion of sidewall 20 of bushing 14, thereby locking fastening screw 32, bushing 14, and device 10 to bone as a rigid construct. Because the locking of fastening screw 32 occurs after fastening screw 32 is threaded into bone, it is easier to insert fastening screw 32 into bone than some prior art designs, which result in simultaneous insertion and locking. Furthermore, because head 38 is physically deformed during the locking step (as opposed to just physical deformation of the bushing) the assembly according to the present invention improves interlocking between bushing 14 and fastening screw 32 to help ensure loosening does not occur with time.
  • While various descriptions of the present invention are described above, it should be understood that the various features can be used singly or in any combination thereof. Therefore, this invention is not to be limited to only the specifically preferred embodiments depicted herein. [0035]
  • Further, it should be understood that variations and modifications within the spirit and scope of the invention may occur to those skilled in the art to which the invention pertains. Accordingly, all expedient modifications readily attainable by one versed in the art from the disclosure set forth herein that are within the scope and spirit of the present invention are to be included as further embodiments of the present invention. The scope of the present invention is accordingly defined as set forth in the appended claims. [0036]

Claims (7)

What is claimed is:
1. A method for securing a fixation device having a through hole to bone, the method comprising the steps of:
inserting a fastening screw through a bushing located in the through hole of a fixation device;
threading the fastening screw into a bone; and
locking the fastening screw to the bushing and fixation device after the threading step is completed.
2. The method of
claim 1
 wherein the fastening screw is inserted through the bushing at a surgeon-selected orientation relative to the fixation device.
3. The method of
claim 1
 wherein the fastening screw has a head and the locking step comprises the step of expanding the fastening screw head against the bushing to thereby lock the bushing to the fixation device.
4. The method of
claim 3
 wherein the expanding step comprises the step of inserting a locking screw into a recess in the head.
5. The bone fixation assembly of
claim 1
 wherein the fixation device is a bone plate.
6. The bone fixation assembly of
claim 1
 wherein the fastening screw is a self-tapping screw.
7. The bone fixation assembly of
claim 1
 wherein the fastening screw is a self-drilling screw.
US09/848,251 2000-04-19 2001-05-04 Bone fixation method Expired - Lifetime US6575975B2 (en)

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US09/848,251 US6575975B2 (en) 2000-04-19 2001-05-04 Bone fixation method
US10/457,355 US6890334B2 (en) 2000-04-19 2003-06-10 Bone fixation assembly

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US09/453,911 US6235033B1 (en) 2000-04-19 2000-04-19 Bone fixation assembly
US09/848,251 US6575975B2 (en) 2000-04-19 2001-05-04 Bone fixation method

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US09/453,911 Division US6235033B1 (en) 2000-04-19 2000-04-19 Bone fixation assembly

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US10/457,355 Continuation US6890334B2 (en) 2000-04-19 2003-06-10 Bone fixation assembly

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US6575975B2 US6575975B2 (en) 2003-06-10

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US09/453,911 Expired - Lifetime US6235033B1 (en) 2000-04-19 2000-04-19 Bone fixation assembly
US09/848,251 Expired - Lifetime US6575975B2 (en) 2000-04-19 2001-05-04 Bone fixation method
US10/457,355 Expired - Lifetime US6890334B2 (en) 2000-04-19 2003-06-10 Bone fixation assembly

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EP (1) EP1276430B1 (en)
JP (1) JP4416982B2 (en)
AT (1) ATE337739T1 (en)
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DE (1) DE60122699T2 (en)
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Cited By (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2844702A1 (en) * 2002-09-24 2004-03-26 Numedic Device for fixing synthetic bone plate on bone comprises threaded rod passing through non-circular hole housing plate collar to be screwed into bone, constricted collar having non-circular external profile engaging hole
US6723098B1 (en) * 2002-03-12 2004-04-20 Mrugesh K. Shah Bone fixation plate having clip members
US20040087954A1 (en) * 2002-08-28 2004-05-06 Allen C . Wayne Systems, methods, and apparatuses for clamping and reclamping an orthopedic surgical cable
US20040111089A1 (en) * 2002-12-04 2004-06-10 Stevens Peter M. Bone alignment implant and method of use
EP1486175A2 (en) * 2003-06-11 2004-12-15 Helmut Dr. med. Dipl.-Ing. Mückter Osteosynthetic plate or similar implant with a spherical sleeve
US20050070904A1 (en) * 2003-09-29 2005-03-31 Darin Gerlach Bone plates and bone plate assemblies
US7001389B1 (en) 2002-07-05 2006-02-21 Navarro Richard R Fixed and variable locking fixation assembly
US20060122604A1 (en) * 2004-12-08 2006-06-08 Depuy Spine, Inc. Locking bone screw and spinal plate system
US20060149265A1 (en) * 2004-09-07 2006-07-06 Anthony James Minimal thickness bone plate locking mechanism
US20060167464A1 (en) * 2004-09-23 2006-07-27 Allen C W Systems, methods, and apparatuses for tensioning an orthopedic surgical cable
US7175624B2 (en) * 2002-12-31 2007-02-13 Depuy Spine, Inc. Bone plate and screw system allowing bi-directional assembly
US20070155271A1 (en) * 2005-12-30 2007-07-05 Touzov Igor V Heat conductive textile and method producing thereof
US20070162013A1 (en) * 2005-12-09 2007-07-12 Depuy Spine, Inc. Spinal plate and drill guide
US7255699B2 (en) 2001-12-14 2007-08-14 Paul Kamaljit S Spinal plate assembly
US7316715B2 (en) 2005-02-18 2008-01-08 Howmedica Osteonics Corp. Polyaxial screw for acetabular cup
US20080033430A1 (en) * 2003-09-08 2008-02-07 Joseph Ferrante Orthopaedic Plate and Screw Assembly
US20080114359A1 (en) * 2006-11-09 2008-05-15 Stryker Trauma Gmbh Polyaxial locking mechanism
US20080200952A1 (en) * 2005-06-13 2008-08-21 Intelligent Orthopaedics Ltd Bone Fixator
US20090270927A1 (en) * 2008-04-25 2009-10-29 Pioneer Surgical Technology, Inc. Bone Plate System
US20090326580A1 (en) * 2008-06-25 2009-12-31 Anderson Mark E Spinal fixation device
US7655009B2 (en) 2003-12-01 2010-02-02 Smith & Nephew, Inc. Humeral nail
US20100042161A1 (en) * 2006-09-08 2010-02-18 Alexandre Worcel Surgical apparatus for osteosynthesis
US7666185B2 (en) 2003-09-03 2010-02-23 Synthes Usa, Llc Translatable carriage fixation system
US20100082070A1 (en) * 2008-09-30 2010-04-01 S.I.M.E.O.N. Medical Gmbh & Co. Kg Osteosynthesis device
US20100094352A1 (en) * 2008-10-10 2010-04-15 Andrew Iott Bone screw
US7736380B2 (en) 2004-12-21 2010-06-15 Rhausler, Inc. Cervical plate system
US7740649B2 (en) 2004-02-26 2010-06-22 Pioneer Surgical Technology, Inc. Bone plate system and methods
US7758620B2 (en) 2002-09-24 2010-07-20 Stryker Trauma Sa Device for connecting a screw to a support plate
US7766947B2 (en) 2001-10-31 2010-08-03 Ortho Development Corporation Cervical plate for stabilizing the human spine
US7776047B2 (en) 2003-04-09 2010-08-17 Depuy Spine, Inc. Guide for spinal tools, implants, and devices
US7780667B2 (en) 2003-09-08 2010-08-24 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US7794482B2 (en) 2001-12-24 2010-09-14 Synthes Usa, Llc Device for osteosynthesis
US7799030B2 (en) 2003-09-08 2010-09-21 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
CN101865329A (en) * 2010-06-13 2010-10-20 无锡智能自控工程有限公司 Bush drop-preventing structure
US7909829B2 (en) 2003-06-27 2011-03-22 Depuy Spine, Inc. Tissue retractor and drill guide
US7909848B2 (en) 2003-06-27 2011-03-22 Depuy Spine, Inc. Tissue retractor and guide device
US7914561B2 (en) 2002-12-31 2011-03-29 Depuy Spine, Inc. Resilient bone plate and screw system allowing bi-directional assembly
US7918853B2 (en) 2007-03-20 2011-04-05 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US7935123B2 (en) 2003-04-09 2011-05-03 Depuy Acromed, Inc. Drill guide with alignment feature
US8105367B2 (en) 2003-09-29 2012-01-31 Smith & Nephew, Inc. Bone plate and bone plate assemblies including polyaxial fasteners
US8172885B2 (en) 2003-02-05 2012-05-08 Pioneer Surgical Technology, Inc. Bone plate system
US8221476B2 (en) 2001-12-14 2012-07-17 Paul Kamaljit S Spinal plate assembly
US8246664B2 (en) 2009-02-24 2012-08-21 Osteomed Llc Multiple bone fusion plate
US8361126B2 (en) 2007-07-03 2013-01-29 Pioneer Surgical Technology, Inc. Bone plate system
US20130046348A1 (en) * 2011-08-17 2013-02-21 Michael Black Bone Fixation Plate System and Method
US8382807B2 (en) 2005-07-25 2013-02-26 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US8449544B2 (en) 2009-06-30 2013-05-28 Smith & Nephew, Inc. Orthopaedic implant and fastener assembly
US8529608B2 (en) 2009-04-28 2013-09-10 Osteomed Llc Bone plate with a transfixation screw hole
USRE44501E1 (en) 2005-02-18 2013-09-17 Smith & Nephew, Inc. Hindfoot nail
US8623019B2 (en) 2007-07-03 2014-01-07 Pioneer Surgical Technology, Inc. Bone plate system
US20140058448A1 (en) * 2005-03-22 2014-02-27 Phillip Berg Minimally Invasive Spine Restoration Systems, Devices, Methods and Kits
US8784458B1 (en) 2008-10-10 2014-07-22 Greatbatch Medical S.A. Polyaxial insert for surgical screws
US8834469B2 (en) 2009-06-30 2014-09-16 Smith & Nephew, Inc. Orthopaedic implant and fastener assembly
US8852248B2 (en) * 2012-01-13 2014-10-07 A.M. Surgical, Inc. Cross pin fixator for bone fragments and use thereof
US8900277B2 (en) 2004-02-26 2014-12-02 Pioneer Surgical Technology, Inc. Bone plate system
US8940028B2 (en) 2005-07-25 2015-01-27 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
CN104814783A (en) * 2015-04-23 2015-08-05 济南大学 Locking pressurized bone fracture plate
US9101410B1 (en) * 2007-10-24 2015-08-11 Robert E. Urrea Facet joint fusion device and method for using same
US9198769B2 (en) 2011-12-23 2015-12-01 Pioneer Surgical Technology, Inc. Bone anchor assembly, bone plate system, and method
US9408646B2 (en) 2003-09-03 2016-08-09 DePuy Synthes Products, Inc. Bone plate with captive clips
US10390866B2 (en) 2011-06-15 2019-08-27 Smith & Nephew, Inc. Variable angle locking implant
US10993750B2 (en) 2015-09-18 2021-05-04 Smith & Nephew, Inc. Bone plate
US11877779B2 (en) 2020-03-26 2024-01-23 Xtant Medical Holdings, Inc. Bone plate system

Families Citing this family (312)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5898031A (en) * 1996-06-06 1999-04-27 Isis Pharmaceuticals, Inc. Oligoribonucleotides for cleaving RNA
US20050216059A1 (en) 2002-09-05 2005-09-29 Bonutti Peter M Method and apparatus for securing a suture
US6454769B2 (en) * 1997-08-04 2002-09-24 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
US6045551A (en) 1998-02-06 2000-04-04 Bonutti; Peter M. Bone suture
US7094239B1 (en) * 1999-05-05 2006-08-22 Sdgi Holdings, Inc. Screws of cortical bone and method of manufacture thereof
US6447516B1 (en) 1999-08-09 2002-09-10 Peter M. Bonutti Method of securing tissue
US6368343B1 (en) 2000-03-13 2002-04-09 Peter M. Bonutti Method of using ultrasonic vibration to secure body tissue
DK1211992T3 (en) 1999-09-13 2004-05-10 Synthes Ag Bone Plate System
US6331179B1 (en) 2000-01-06 2001-12-18 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
US6635073B2 (en) 2000-05-03 2003-10-21 Peter M. Bonutti Method of securing body tissue
US20060041260A1 (en) * 2000-02-01 2006-02-23 Orbay Jorge L Fixation system with plate having holes with divergent axes and multidirectional fixators for use therethrough
US6893444B2 (en) * 2000-02-01 2005-05-17 Hand Innovations, Llc Bone fracture fixation systems with both multidirectional and unidirectional stabilization pegs
US20040153073A1 (en) * 2000-02-01 2004-08-05 Hand Innovations, Inc. Orthopedic fixation system including plate element with threaded holes having divergent axes
US6706046B2 (en) * 2000-02-01 2004-03-16 Hand Innovations, Inc. Intramedullary fixation device for metaphyseal long bone fractures and methods of using the same
US6767351B2 (en) * 2000-02-01 2004-07-27 Hand Innovations, Inc. Fixation system with multidirectional stabilization pegs
US7857838B2 (en) 2003-03-27 2010-12-28 Depuy Products, Inc. Anatomical distal radius fracture fixation plate
US7695502B2 (en) 2000-02-01 2010-04-13 Depuy Products, Inc. Bone stabilization system including plate having fixed-angle holes together with unidirectional locking screws and surgeon-directed locking screws
US9138222B2 (en) 2000-03-13 2015-09-22 P Tech, Llc Method and device for securing body tissue
US8932330B2 (en) * 2000-03-13 2015-01-13 P Tech, Llc Method and device for securing body tissue
US7094251B2 (en) 2002-08-27 2006-08-22 Marctec, Llc. Apparatus and method for securing a suture
US6235033B1 (en) * 2000-04-19 2001-05-22 Synthes (Usa) Bone fixation assembly
EP1311198B1 (en) * 2000-08-24 2007-07-25 Synthes GmbH Device for connecting a bone fixation element to a longitudinal rod
US6695845B2 (en) * 2000-10-16 2004-02-24 Robert A Dixon Method and apparatus utilizing interference fit screw shanks for nonmetallic spinal stabilization
US6656181B2 (en) * 2000-11-22 2003-12-02 Robert A Dixon Method and device utilizing tapered screw shanks for spinal stabilization
US6413259B1 (en) 2000-12-14 2002-07-02 Blackstone Medical, Inc Bone plate assembly including a screw retaining member
US6702817B2 (en) * 2001-01-19 2004-03-09 Aesculap Ag & Co. Kg Locking mechanism for a bone screw
US6902565B2 (en) * 2001-02-21 2005-06-07 Synthes (U.S.A.) Occipital plate and system for spinal stabilization
US6599290B2 (en) 2001-04-17 2003-07-29 Ebi, L.P. Anterior cervical plating system and associated method
US20020156474A1 (en) * 2001-04-20 2002-10-24 Michael Wack Polyaxial locking plate
US20050240187A1 (en) 2004-04-22 2005-10-27 Huebner Randall J Expanded fixation of bones
US7090676B2 (en) 2002-11-19 2006-08-15 Acumed Llc Adjustable bone plates
US7717945B2 (en) 2002-07-22 2010-05-18 Acumed Llc Orthopedic systems
JP3614802B2 (en) * 2001-08-27 2005-01-26 有限会社エイド−ル Artificial joint
US6989013B2 (en) * 2001-09-25 2006-01-24 Perumala Corporation Medical appliance for bridging and stabilizing spaced apart bone segments having a bone screw locking system
US20060142765A9 (en) * 2001-10-15 2006-06-29 Dixon Robert A Vertebral implant for bone fixation or interbody use
DE10152094C2 (en) * 2001-10-23 2003-11-27 Biedermann Motech Gmbh Bone fixation device
GB2381197A (en) 2001-10-25 2003-04-30 Corin Surgical Ltd A surgical implant
US6679883B2 (en) 2001-10-31 2004-01-20 Ortho Development Corporation Cervical plate for stabilizing the human spine
DE10157814B4 (en) * 2001-11-27 2004-12-02 Biedermann Motech Gmbh Closure device for securing a rod-shaped element in a holding element connected to a shaft
US6719765B2 (en) 2001-12-03 2004-04-13 Bonutti 2003 Trust-A Magnetic suturing system and method
US6932820B2 (en) * 2002-01-08 2005-08-23 Said G. Osman Uni-directional dynamic spinal fixation device
US20040019353A1 (en) 2002-02-01 2004-01-29 Freid James M. Spinal plate system for stabilizing a portion of a spine
US9101422B2 (en) * 2002-02-01 2015-08-11 Zimmer Spine, Inc. Spinal plate system for stabilizing a portion of a spine
US7303564B2 (en) * 2002-02-01 2007-12-04 Spinal Concepts, Inc. Spinal plate extender system and method
US7322983B2 (en) * 2002-02-12 2008-01-29 Ebi, L.P. Self-locking bone screw and implant
AR038680A1 (en) 2002-02-19 2005-01-26 Synthes Ag INTERVERTEBRAL IMPLANT
US9155544B2 (en) 2002-03-20 2015-10-13 P Tech, Llc Robotic systems and methods
GB0207170D0 (en) 2002-03-26 2002-05-08 Mcminn Derek J W Hip joint prosthesis
US7077843B2 (en) * 2002-06-24 2006-07-18 Lanx, Llc Cervical plate
US7175623B2 (en) * 2002-06-24 2007-02-13 Lanx, Llc Cervical plate with backout protection
GB2392096A (en) * 2002-06-29 2004-02-25 Gareth Thomas Locking screw
US20050101961A1 (en) * 2003-11-12 2005-05-12 Huebner Randall J. Bone screws
US20040030336A1 (en) * 2002-08-06 2004-02-12 Khanna Rohit Kumar Anterior cervical spine stabilization method and system
US20060129151A1 (en) * 2002-08-28 2006-06-15 Allen C W Systems and methods for securing fractures using plates and cable clamps
US20040111090A1 (en) * 2002-10-03 2004-06-10 The University Of North Carolina At Chapel Hill Modification of percutaneous intrafocal plate system
US7220263B2 (en) * 2002-10-04 2007-05-22 Seaspine, Inc. Cervical plate/screw system for immobilizing vertebral bodies
WO2004039236A2 (en) * 2002-10-28 2004-05-13 Blackstone Medical, Inc. Bone plate assembly provided with screw locking mechanisms
US20050187551A1 (en) * 2002-12-02 2005-08-25 Orbay Jorge L. Bone plate system with bone screws fixed by secondary compression
JP4804757B2 (en) 2002-12-06 2011-11-02 ジンテーズ ゲゼルシャフト ミト ベシュレンクテル ハフツング Osteosynthesis device
US7780664B2 (en) * 2002-12-10 2010-08-24 Depuy Products, Inc. Endosteal nail
SE0203787L (en) * 2002-12-19 2004-03-09 Exopro L A Fixture for anchoring in bone tissue
US7048739B2 (en) * 2002-12-31 2006-05-23 Depuy Spine, Inc. Bone plate and resilient screw system allowing bi-directional assembly
US7341591B2 (en) * 2003-01-30 2008-03-11 Depuy Spine, Inc. Anterior buttress staple
EP1589887B1 (en) * 2003-02-03 2010-12-29 Stryker Trauma SA Implantable orthopaedic device
BRPI0317820B1 (en) 2003-02-06 2015-06-30 Synthes Gmbh Intervertebral Implant
ITTO20030034U1 (en) * 2003-02-28 2004-09-01 Vese Silvana PLATE OF OSTEOSYNTHESIS
US7278997B1 (en) 2003-03-07 2007-10-09 Theken Spine, Llc Instrument guide and implant holder
ATE331475T1 (en) * 2003-03-20 2006-07-15 Stryker Trauma Sa BONE CONNECTION DEVICE
WO2004084742A1 (en) 2003-03-24 2004-10-07 Theken Surgical Llc Spinal implant adjustment device
US20040193155A1 (en) * 2003-03-27 2004-09-30 Hand Innovations, Inc. Fracture fixation plate with particular plate hole and fastener engagement and methods of using the same
US7112222B2 (en) * 2003-03-31 2006-09-26 Depuy Spine, Inc. Anterior lumbar interbody fusion cage with locking plate
US7819903B2 (en) 2003-03-31 2010-10-26 Depuy Spine, Inc. Spinal fixation plate
US20040204712A1 (en) * 2003-04-09 2004-10-14 Eric Kolb Bone fixation plates
US7416553B2 (en) * 2003-04-09 2008-08-26 Depuy Acromed, Inc. Drill guide and plate inserter
US20040210232A1 (en) * 2003-04-09 2004-10-21 Tushar Patel Guide device and plate inserter
US20040210223A1 (en) * 2003-04-21 2004-10-21 Madhavan Pisharodi Fastener for securing two separate workpieces
US7497864B2 (en) 2003-04-30 2009-03-03 Marctec, Llc. Tissue fastener and methods for using same
US6945973B2 (en) * 2003-05-01 2005-09-20 Nuvasive, Inc. Slidable bone plate system
US20050171543A1 (en) * 2003-05-02 2005-08-04 Timm Jens P. Spine stabilization systems and associated devices, assemblies and methods
US20050177164A1 (en) * 2003-05-02 2005-08-11 Carmen Walters Pedicle screw devices, systems and methods having a preloaded set screw
US20050182401A1 (en) * 2003-05-02 2005-08-18 Timm Jens P. Systems and methods for spine stabilization including a dynamic junction
US7615068B2 (en) * 2003-05-02 2009-11-10 Applied Spine Technologies, Inc. Mounting mechanisms for pedicle screws and related assemblies
US7635379B2 (en) * 2003-05-02 2009-12-22 Applied Spine Technologies, Inc. Pedicle screw assembly with bearing surfaces
US7951176B2 (en) 2003-05-30 2011-05-31 Synthes Usa, Llc Bone plate
GB0313444D0 (en) * 2003-06-11 2003-07-16 Midland Medical Technologies L Modular dysplasia cup
FR2856119B1 (en) * 2003-06-16 2005-12-30 Surfic Technologies DEVICE FOR BEING FITTED TO AT LEAST ONE MEDIUM, AND IN PARTICULAR A SURGICAL IMPLANT INTENDED TO BE FITTED TO A BONE
DE602004019413D1 (en) * 2003-06-17 2009-03-26 Facet Med Ltd ORTHOPEDIC CLAMPS
US6945974B2 (en) * 2003-07-07 2005-09-20 Aesculap Inc. Spinal stabilization implant and method of application
US6945975B2 (en) * 2003-07-07 2005-09-20 Aesculap, Inc. Bone fixation assembly and method of securement
US20050021036A1 (en) * 2003-07-21 2005-01-27 Whitmore Robin C. Self-drilling, self-tapping bone screw
US8540755B2 (en) * 2003-07-21 2013-09-24 Robin C. Whitmore Self-drilling self-tapping bone screw
CA2535296C (en) * 2003-08-08 2012-07-24 Synthes Gmbh Clamping device
WO2005018472A1 (en) 2003-08-26 2005-03-03 Synthes Gmbh Bone plate
US11259851B2 (en) 2003-08-26 2022-03-01 DePuy Synthes Products, Inc. Bone plate
US7635365B2 (en) 2003-08-28 2009-12-22 Ellis Thomas J Bone plates
US7857839B2 (en) 2003-09-03 2010-12-28 Synthes Usa, Llc Bone plate with captive clips
ATE375762T1 (en) * 2003-09-08 2007-11-15 Synthes Gmbh DEVICE FOR BONE FIXATION
US20050059970A1 (en) * 2003-09-17 2005-03-17 Eric Kolb Bone fixation systems
US7182782B2 (en) * 2003-09-30 2007-02-27 X-Spine Systems, Inc. Spinal fusion system and method for fusing spinal bones
US8372152B2 (en) 2003-09-30 2013-02-12 X-Spine Systems, Inc. Spinal fusion system utilizing an implant plate having at least one integral lock and ratchet lock
US8821553B2 (en) * 2003-09-30 2014-09-02 X-Spine Systems, Inc. Spinal fusion system utilizing an implant plate having at least one integral lock
US7641701B2 (en) 2003-09-30 2010-01-05 X-Spine Systems, Inc. Spinal fusion system and method for fusing spinal bones
US9078706B2 (en) 2003-09-30 2015-07-14 X-Spine Systems, Inc. Intervertebral fusion device utilizing multiple mobile uniaxial and bidirectional screw interface plates
US8062367B2 (en) 2003-09-30 2011-11-22 X-Spine Systems, Inc. Screw locking mechanism and method
ATE428362T1 (en) * 2003-10-30 2009-05-15 Synthes Gmbh BONE PLATE
US7846190B2 (en) * 2003-12-12 2010-12-07 Integra Lifesciences Corporation Apparatuses, systems and methods for bone fixation
US20050143737A1 (en) * 2003-12-31 2005-06-30 John Pafford Dynamic spinal stabilization system
US7806914B2 (en) * 2003-12-31 2010-10-05 Spine Wave, Inc. Dynamic spinal stabilization system
US7195633B2 (en) * 2004-01-08 2007-03-27 Robert J. Medoff Fracture fixation system
US7637928B2 (en) * 2004-01-26 2009-12-29 Synthes Usa, Llc Variable angle locked bone fixation system
US8574268B2 (en) 2004-01-26 2013-11-05 DePuy Synthes Product, LLC Highly-versatile variable-angle bone plate system
US11291484B2 (en) 2004-01-26 2022-04-05 DePuy Synthes Products, Inc. Highly-versatile variable-angle bone plate system
CN1913839B (en) * 2004-02-23 2010-04-28 斯恩蒂斯有限公司 Bone screw
US7311712B2 (en) * 2004-02-26 2007-12-25 Aesculap Implant Systems, Inc. Polyaxial locking screw plate assembly
US7862594B2 (en) * 2004-02-27 2011-01-04 Custom Spine, Inc. Polyaxial pedicle screw assembly
US7163539B2 (en) * 2004-02-27 2007-01-16 Custom Spine, Inc. Biased angle polyaxial pedicle screw assembly
US7892257B2 (en) * 2004-02-27 2011-02-22 Custom Spine, Inc. Spring loaded, load sharing polyaxial pedicle screw assembly and method
US8097020B2 (en) * 2004-02-27 2012-01-17 Custom Spine, Inc. Pedicle dynamic facet arthroplasty system and method
US20080039873A1 (en) 2004-03-09 2008-02-14 Marctec, Llc. Method and device for securing body tissue
US7491221B2 (en) * 2004-03-23 2009-02-17 Stryker Spine Modular polyaxial bone screw and plate
US7942913B2 (en) * 2004-04-08 2011-05-17 Ebi, Llc Bone fixation device
US7963981B2 (en) * 2004-04-19 2011-06-21 Globus Medical, Inc. Bone fixation plate
US8236034B2 (en) * 2004-04-19 2012-08-07 Globus Medical, Inc. Bone fixation plate
WO2006002359A2 (en) * 2004-06-23 2006-01-05 Applied Spine Technologies, Inc. Spinal stabilization devices and systems
KR100847895B1 (en) * 2004-06-23 2008-07-23 신세스 게엠바하 Device for performing osteosynthesis
US7854752B2 (en) 2004-08-09 2010-12-21 Theken Spine, Llc System and method for dynamic skeletal stabilization
DE102004050040A1 (en) * 2004-10-08 2006-04-20 Aesculap Ag & Co. Kg bone screw
US9615866B1 (en) 2004-10-18 2017-04-11 Nuvasive, Inc. Surgical fixation system and related methods
JP2008517733A (en) * 2004-10-25 2008-05-29 アルファスパイン インコーポレイテッド Pedicle screw system and assembly / installation method of the system
US20060161152A1 (en) * 2004-10-25 2006-07-20 Alphaspine, Inc. Bone fixation systems and methods of assembling and/or installing the same
US7604655B2 (en) * 2004-10-25 2009-10-20 X-Spine Systems, Inc. Bone fixation system and method for using the same
US20060089646A1 (en) 2004-10-26 2006-04-27 Bonutti Peter M Devices and methods for stabilizing tissue and implants
US9271766B2 (en) 2004-10-26 2016-03-01 P Tech, Llc Devices and methods for stabilizing tissue and implants
US9173647B2 (en) 2004-10-26 2015-11-03 P Tech, Llc Tissue fixation system
US9463012B2 (en) 2004-10-26 2016-10-11 P Tech, Llc Apparatus for guiding and positioning an implant
US20060116680A1 (en) * 2004-11-30 2006-06-01 Stryker Trauma Sa Extractor for a bone connection element
US7691133B2 (en) * 2004-11-30 2010-04-06 Integra Lifesciences Corporation Systems and methods for bone fixation
US7931678B2 (en) 2004-12-08 2011-04-26 Depuy Spine, Inc. Hybrid spinal plates
US7527640B2 (en) * 2004-12-22 2009-05-05 Ebi, Llc Bone fixation system
US8118846B2 (en) * 2005-01-28 2012-02-21 Orthohelix Surgical Designs, Inc. Orthopedic plates for use in clavicle repair and methods for their use
US20060200151A1 (en) * 2005-01-28 2006-09-07 Dustin Ducharme Orthopedic screw for use in repairing small bones
US8118848B2 (en) 2005-01-28 2012-02-21 Orthohelix Surgical Designs, Inc. Orthopedic plate for use in fibula repair
US7799061B2 (en) * 2005-01-28 2010-09-21 Orthohelix Surgical Designs, Inc. Orthopedic plate
US20060173462A1 (en) * 2005-01-28 2006-08-03 Kay David B Orthopedic screw for use in repairing small bones
US20060173461A1 (en) * 2005-01-28 2006-08-03 Kay David B Cannulated orthopedic screw
US8152838B2 (en) * 2005-02-18 2012-04-10 Alphatec Spine, Inc. Orthopedic plate system and method for using the same
US9089323B2 (en) 2005-02-22 2015-07-28 P Tech, Llc Device and method for securing body tissue
ES2300967T3 (en) * 2005-03-11 2008-06-16 Orthofix S.R.L. DEVICE FOR OSTEOSYNTHESIS OF PROXIMAL FRACTURES OF THE HUMER.
AU2016277588B2 (en) * 2005-03-17 2018-08-30 Spinal Elements, Inc. Implant for Treating a Spine
US20060235409A1 (en) * 2005-03-17 2006-10-19 Jason Blain Flanged interbody fusion device
AU2014274519B2 (en) * 2005-03-17 2016-10-06 Spinal Elements, Inc. Implant and method for treating a spine
US7749257B2 (en) * 2005-04-12 2010-07-06 Robert J. Medoff Bearing plate for use in fracture fixation having a spherical bearing hole with yielding expandability
US7931681B2 (en) * 2005-04-14 2011-04-26 Warsaw Orthopedic, Inc. Anti-backout mechanism for an implant fastener
US7686806B2 (en) * 2005-06-15 2010-03-30 Stryker Spine Anterior cervical plate
US7325470B2 (en) * 2005-06-16 2008-02-05 Orthohelix Surgical Designs, Inc. Self-centering screw and retaining screw driver for use in surgery
US7883531B2 (en) 2005-07-06 2011-02-08 Stryker Spine Multi-axial bone plate system
US7717943B2 (en) * 2005-07-29 2010-05-18 X-Spine Systems, Inc. Capless multiaxial screw and spinal fixation assembly and method
US7905909B2 (en) * 2005-09-19 2011-03-15 Depuy Products, Inc. Bone stabilization system including multi-directional threaded fixation element
US7955364B2 (en) * 2005-09-21 2011-06-07 Ebi, Llc Variable angle bone fixation assembly
US7465313B2 (en) * 2005-09-26 2008-12-16 Depuy Spine, Inc. Red light implant for treating degenerative disc disease
US8262713B2 (en) * 2005-09-26 2012-09-11 Depuy Spine, Inc. Red light implant for treating osteoporosis
WO2007041702A2 (en) * 2005-10-04 2007-04-12 Alphaspine, Inc. Pedicle screw system with provisional locking aspects
US7951179B2 (en) * 2005-10-25 2011-05-31 Anthem Orthopaedics Llc Bone attachment screw
US8097025B2 (en) 2005-10-25 2012-01-17 X-Spine Systems, Inc. Pedicle screw system configured to receive a straight or curved rod
CZ302871B6 (en) * 2005-12-19 2011-12-28 Bone fixation device
US8100952B2 (en) * 2005-12-22 2012-01-24 Anthem Orthopaedics Llc Drug delivering bone plate and method and targeting device for use therewith
US8496657B2 (en) 2006-02-07 2013-07-30 P Tech, Llc. Methods for utilizing vibratory energy to weld, stake and/or remove implants
US11278331B2 (en) 2006-02-07 2022-03-22 P Tech Llc Method and devices for intracorporeal bonding of implants with thermal energy
US7967820B2 (en) 2006-02-07 2011-06-28 P Tech, Llc. Methods and devices for trauma welding
US11253296B2 (en) 2006-02-07 2022-02-22 P Tech, Llc Methods and devices for intracorporeal bonding of implants with thermal energy
EP1988855A2 (en) 2006-02-27 2008-11-12 Synthes GmbH Intervertebral implant with fixation geometry
US8147530B2 (en) * 2006-03-07 2012-04-03 Orthohelix Surgical Designs, Inc. Variable axis locking mechanism for use in orthopedic implants
US9687282B2 (en) * 2006-03-07 2017-06-27 Orthohelix Surgical Designs, Inc. Orthopedic plate having threaded holes for locking screws or pegs and non-threaded holes for a variable axis locking mechanism
US7780704B2 (en) * 2006-03-10 2010-08-24 Custom Spine, Inc. Spinal cross-connector
US7833248B2 (en) * 2006-03-10 2010-11-16 Custom Spine, Inc. Spinal cross-connector
WO2007109316A2 (en) * 2006-03-21 2007-09-27 Alphaspine, Inc. Cervical pop rivet locking mechanism
US20070225718A1 (en) * 2006-03-22 2007-09-27 Ensign Michael D Rotolock cervical plate locking mechanism
US7837717B2 (en) 2006-03-24 2010-11-23 Depuy Products, Inc. Fastening system for internal fixation
US8025681B2 (en) 2006-03-29 2011-09-27 Theken Spine, Llc Dynamic motion spinal stabilization system
US7951178B2 (en) * 2006-04-03 2011-05-31 Acumed Llc Bone plates with hybrid apertures
US20070288012A1 (en) * 2006-04-21 2007-12-13 Dennis Colleran Dynamic motion spinal stabilization system and device
US11246638B2 (en) 2006-05-03 2022-02-15 P Tech, Llc Methods and devices for utilizing bondable materials
US8062335B1 (en) * 2006-06-05 2011-11-22 Globus Medical, Inc. Plate systems and methods of use
US8021369B2 (en) * 2006-06-12 2011-09-20 Howmedica Osteonics Corp. Navigated femoral neck resection guide and method
US7625373B2 (en) * 2006-06-30 2009-12-01 Poly 5 Group, Llc Cable anchor for attaching elastic cable to a bony substrate
WO2008021972A2 (en) * 2006-08-10 2008-02-21 Pioneer Surgical Technology, Inc. Intervertebral disc space sizing tools and methods
US20060287654A1 (en) * 2006-08-11 2006-12-21 Jeffrey Posnick Implant securing device and method
US8267978B2 (en) * 2006-09-14 2012-09-18 Warsaw Orthopedic, Inc. Hybrid bone fixation apparatus
US8361130B2 (en) * 2006-10-06 2013-01-29 Depuy Spine, Inc. Bone screw fixation
US8262710B2 (en) * 2006-10-24 2012-09-11 Aesculap Implant Systems, Llc Dynamic stabilization device for anterior lower lumbar vertebral fusion
US20080177330A1 (en) * 2006-10-24 2008-07-24 Ralph James D Self-locking screws for medical implants
FR2908627B1 (en) * 2006-11-20 2009-07-03 Tornier Sas PROTHETIC OR OSTEOSYNTHESIS DEVICE WITH A SLICED OLIVE
WO2008073907A2 (en) * 2006-12-08 2008-06-19 Alpinespine Llc Compliant cervical screw locking mechanism
US20080234749A1 (en) * 2007-01-26 2008-09-25 Zimmer Technology, Inc. Bone plate providing threaded locking head screw capture
US8142432B2 (en) * 2007-02-05 2012-03-27 Synthes Usa, Llc Apparatus for repositioning portions of fractured bone and method of using same
US8617185B2 (en) 2007-02-13 2013-12-31 P Tech, Llc. Fixation device
US10335288B2 (en) * 2007-03-10 2019-07-02 Spinesmith Partners, L.P. Surgical implant secured by pegs and associated methods
US8702762B2 (en) * 2007-03-27 2014-04-22 Depuy Spine, Inc. Passive screw locking mechanism
JP5037677B2 (en) * 2007-04-19 2012-10-03 ストライカー トラウマ ゲーエムベーハー Hip fracture device with barrel and end cap for load control
EP2134279B1 (en) * 2007-04-19 2017-01-04 Stryker European Holdings I, LLC Hip fracture device with static locking mechanism allowing compression
US8840650B2 (en) * 2007-05-18 2014-09-23 Us Spine, Inc. Cervical plate locking mechanism and associated surgical method
US9545275B2 (en) 2007-05-18 2017-01-17 Us Spine, Inc. Medical device locking mechanisms and related methods and systems
US9072548B2 (en) * 2007-06-07 2015-07-07 Anthem Orthopaedics Llc Spine repair assembly
US7963982B2 (en) * 2007-07-16 2011-06-21 X-Spine Systems, Inc. Implant plate screw locking system and screw having a locking member
US8556944B2 (en) * 2007-07-31 2013-10-15 Stryker Spine System and method for vertebral body plating
US20090177239A1 (en) * 2007-08-06 2009-07-09 Michael Castro Cervical plate instrument kit
KR20100074151A (en) 2007-08-20 2010-07-01 너바시브 인코퍼레이티드 Surgical fixation system and related methods
US20090069849A1 (en) * 2007-09-10 2009-03-12 Oh Younghoon Dynamic screw system
US8388666B2 (en) 2007-09-27 2013-03-05 Biomet C.V. Locking screw system with relatively hard spiked polyaxial bushing
EP2397093B1 (en) * 2007-11-02 2015-12-02 Biomet C.V. Elbow fracture fixation system
CA2705684A1 (en) 2007-11-16 2009-05-22 Synthes Usa, Llc Low profile intervertebral implant
US8282675B2 (en) * 2008-01-25 2012-10-09 Depuy Spine, Inc. Anti-backout mechanism
US9060813B1 (en) 2008-02-29 2015-06-23 Nuvasive, Inc. Surgical fixation system and related methods
US20090248087A1 (en) * 2008-03-03 2009-10-01 Orthohelix Surgical Designs, Inc. Variable axis locking mechanism for use in orthopedic implants
WO2009114014A1 (en) * 2008-03-13 2009-09-17 Innovative Delta Technology Llc Locking cervical screw and methods of use thereof
CN104068925B (en) 2008-03-26 2017-07-14 斯恩蒂斯有限公司 For the universal anchor by physical attachment on bone tissue
US8257407B2 (en) * 2008-04-23 2012-09-04 Aryan Henry E Bone plate system and method
US8636740B2 (en) * 2008-05-08 2014-01-28 Aesculap Implant Systems, Llc Minimally invasive spinal stabilization system
US8882838B2 (en) * 2008-06-05 2014-11-11 DePuy Synthes Products, LLC Articulating disc implant
JP5680530B2 (en) 2008-06-05 2015-03-04 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング Articular intervertebral disc implant
US8328807B2 (en) 2008-07-09 2012-12-11 Icon Orthopaedic Concepts, Llc Ankle arthrodesis nail and outrigger assembly
US8414584B2 (en) 2008-07-09 2013-04-09 Icon Orthopaedic Concepts, Llc Ankle arthrodesis nail and outrigger assembly
US20110009912A1 (en) 2008-08-07 2011-01-13 Eduardo Gonzalez-Hernandez Fixed angle dual prong pin fixation system
US9408649B2 (en) * 2008-09-11 2016-08-09 Innovasis, Inc. Radiolucent screw with radiopaque marker
US8394132B2 (en) 2008-09-16 2013-03-12 Orthohelix Surgical Designs, Inc. Orthopedic compression screw
ATE541525T1 (en) 2008-09-18 2012-02-15 Synthes Gmbh ANTERIOR TRANSPEDICULAR SCREW-PLATE SYSTEM
US8328856B1 (en) 2008-10-14 2012-12-11 Nuvasive, Inc. Surgical fixation system and related methods
US20100145460A1 (en) 2008-11-07 2010-06-10 Mcdonough William P Zero-profile interbody spacer and coupled plate assembly
JP5759900B2 (en) 2008-12-05 2015-08-05 ジンテス ゲゼルシャフト ミット ベシュレンクテル ハフツング Anchor-in-anchor system for use in bone fixation
US9060808B2 (en) * 2008-12-05 2015-06-23 DePuy Synthes Products, Inc. Anchor-in-anchor system for use in bone fixation
US8241339B2 (en) 2009-02-13 2012-08-14 Globus Medical, Inc. Orthopedic anchor assembly
US9358050B2 (en) * 2011-10-14 2016-06-07 Globus Medical, Inc. Orthopedic anchor assembly
US9987057B2 (en) 2009-02-13 2018-06-05 Globus Medical, Inc. Orthopedic anchor assembly
CA2753592A1 (en) 2009-02-24 2010-09-02 P Tech, Llc Methods and devices for utilizing bondable materials
US8486115B2 (en) * 2009-03-13 2013-07-16 Lanx, Inc. Spinal plate assemblies with backout protection cap and methods
EP2410929B1 (en) 2009-03-24 2019-06-26 Stabiliz Orthopedics, LLC Orthopedic fixation device with bioresorbable layer
US9220547B2 (en) 2009-03-27 2015-12-29 Spinal Elements, Inc. Flanged interbody fusion device
US8211154B2 (en) * 2009-04-06 2012-07-03 Lanx, Inc. Bone plate assemblies with backout protection and visual indicator
CN102458282A (en) * 2009-05-26 2012-05-16 新特斯有限责任公司 Variable angle screw plate systems
US8986353B2 (en) 2009-07-09 2015-03-24 Orthohelix Surgical Designs, Inc. Osteotomy plate, plate driver and method for their use
US9433439B2 (en) * 2009-09-10 2016-09-06 Innovasis, Inc. Radiolucent stabilizing rod with radiopaque marker
WO2011032140A1 (en) * 2009-09-14 2011-03-17 Synthes Usa, Llc Variable angle compression plate
US8496692B2 (en) * 2009-09-21 2013-07-30 Jmea Corporation Locking securing member
USD754857S1 (en) 2009-10-14 2016-04-26 Nuvasive, Inc. Bone plate
WO2011057079A1 (en) 2009-11-05 2011-05-12 K2M, Inc. Semi-constrained bone screw
US8568417B2 (en) 2009-12-18 2013-10-29 Charles River Engineering Solutions And Technologies, Llc Articulating tool and methods of using
US8801712B2 (en) * 2010-03-08 2014-08-12 Innovasis, Inc. Radiolucent bone plate with radiopaque marker
US20110218580A1 (en) 2010-03-08 2011-09-08 Stryker Trauma Sa Bone fixation system with curved profile threads
US8647371B2 (en) * 2010-04-30 2014-02-11 Globus Medical, Inc. Locking bone screws and methods of use thereof
US8858603B1 (en) 2010-06-09 2014-10-14 Choice Spine, L.P. Cervical plate with screw retention clip
US8777999B2 (en) 2010-07-08 2014-07-15 Matthew N. Songer Variable angle locking plate system
US8753396B1 (en) 2010-09-13 2014-06-17 Theken Spine, Llc Intervertebral implant having back-out prevention feature
CN101926671B (en) * 2010-09-30 2011-08-31 重庆润泽医疗器械有限公司 Locking equipment for drill and drill
EP2460484A1 (en) * 2010-12-01 2012-06-06 FACET-LINK Inc. Variable angle bone screw fixation assembly
US9241809B2 (en) 2010-12-21 2016-01-26 DePuy Synthes Products, Inc. Intervertebral implants, systems, and methods of use
WO2012088238A2 (en) 2010-12-21 2012-06-28 Synthes Usa, Llc Intervertebral implants, systems, and methods of use
US9084636B2 (en) 2011-01-10 2015-07-21 Spine Craft, LLC Surgical plate system and method
US8940030B1 (en) 2011-01-28 2015-01-27 Nuvasive, Inc. Spinal fixation system and related methods
EA028861B1 (en) * 2011-02-02 2018-01-31 Мид Корп Dental implant
US9387013B1 (en) 2011-03-01 2016-07-12 Nuvasive, Inc. Posterior cervical fixation system
US8672978B2 (en) 2011-03-04 2014-03-18 Zimmer Spine, Inc. Transverse connector
US9017409B2 (en) 2011-04-22 2015-04-28 K2M, Inc. Spinal interbody spacer with semi-constrained screws
EP2709551B1 (en) 2011-05-19 2021-04-28 Synthes GmbH Articulating cranial bolt
US8771324B2 (en) * 2011-05-27 2014-07-08 Globus Medical, Inc. Securing fasteners
JP6240076B2 (en) 2011-09-30 2017-11-29 アキュート・イノヴェーションズ・エルエルシー Bone fixation system with opposing mounting parts
US8551143B2 (en) 2011-10-11 2013-10-08 Brent Lane Norris Low profile periarticular tension band plating system with soft tissue neutralization cable tunnel/channel
US11123117B1 (en) 2011-11-01 2021-09-21 Nuvasive, Inc. Surgical fixation system and related methods
US9522023B2 (en) * 2011-12-09 2016-12-20 Zimmer Gmbh Orthopedic plate, orthopedic device, method of coupling bone segments, and method of assembling an orthopedic plate
WO2013113015A1 (en) 2012-01-26 2013-08-01 Acute Innovations Llc Clip for rib stabilization
US9101426B2 (en) 2012-10-11 2015-08-11 Stryker Trauma Sa Cable plug
US10076377B2 (en) 2013-01-05 2018-09-18 P Tech, Llc Fixation systems and methods
WO2014134328A1 (en) 2013-02-27 2014-09-04 Coorstek Medical Llc D/B/A Imds Graft fixation
US9943341B2 (en) 2013-07-16 2018-04-17 K2M, Llc Retention plate member for a spinal plate system
CN103385752B (en) * 2013-07-16 2016-05-11 江苏双羊医疗器械有限公司 For the cardo ring of locking bone fracture plate
US9510880B2 (en) 2013-08-13 2016-12-06 Zimmer, Inc. Polyaxial locking mechanism
US9468479B2 (en) 2013-09-06 2016-10-18 Cardinal Health 247, Inc. Bone plate
US9421053B2 (en) 2014-05-08 2016-08-23 Titan Spine, Llc Implant fixation assemblies having a screw and C-shaped fixation collar
US9486327B2 (en) 2014-05-15 2016-11-08 Globus Medical, Inc. Standalone interbody implants
US11160666B2 (en) 2014-05-15 2021-11-02 Globus Medical, Inc. Laterally insertable intervertebral spinal implant
US9545320B2 (en) 2014-05-15 2017-01-17 Globus Medical, Inc. Standalone interbody implants
US9968461B2 (en) 2014-05-15 2018-05-15 Globus Medical, Inc. Standalone interbody implants
CN106794035A (en) 2014-07-03 2017-05-31 精密医疗责任有限公司 With removable diarthrodial hone lamella
US10499968B2 (en) 2014-08-08 2019-12-10 Stryker European Holdings I, Llc Cable plugs for bone plates
US10213237B2 (en) 2014-10-03 2019-02-26 Stryker European Holdings I, Llc Periprosthetic extension plate
AU2015328299A1 (en) * 2014-10-06 2017-06-01 Implantable Design, Llc Distraction plate system
US9867718B2 (en) 2014-10-22 2018-01-16 DePuy Synthes Products, Inc. Intervertebral implants, systems, and methods of use
JP2018502693A (en) 2015-01-27 2018-02-01 スパイナル・エレメンツ・インコーポレーテッド Facet joint implant
US9987052B2 (en) 2015-02-24 2018-06-05 X-Spine Systems, Inc. Modular interspinous fixation system with threaded component
US20160273564A1 (en) * 2015-03-20 2016-09-22 Microsoft Technology Licensing, Llc Sub-flush circuit board mounting screw
US10058393B2 (en) 2015-10-21 2018-08-28 P Tech, Llc Systems and methods for navigation and visualization
US10105169B2 (en) 2015-11-13 2018-10-23 Leith Medical LLC Bone fixation systems, apparatuses, and methods with anti-back-out feature
US10251685B2 (en) 2016-03-17 2019-04-09 Stryker European Holdings I, Llc Floating locking insert
US10624686B2 (en) 2016-09-08 2020-04-21 DePuy Synthes Products, Inc. Variable angel bone plate
US10905476B2 (en) 2016-09-08 2021-02-02 DePuy Synthes Products, Inc. Variable angle bone plate
US10820930B2 (en) 2016-09-08 2020-11-03 DePuy Synthes Products, Inc. Variable angle bone plate
WO2018195415A1 (en) 2017-04-21 2018-10-25 Phi Therapeutics, Inc. Compositions comprising propionibacterium acnes bacteriophages for treating acne
CN111050691A (en) 2017-07-12 2020-04-21 雷康特公司 Bone anchors, kits and methods of use
CA3074834A1 (en) 2017-09-08 2019-03-14 Pioneer Surgical Technology, Inc. Intervertebral implants, instruments, and methods
USD907771S1 (en) 2017-10-09 2021-01-12 Pioneer Surgical Technology, Inc. Intervertebral implant
US10973658B2 (en) 2017-11-27 2021-04-13 Titan Spine, Inc. Rotating implant and associated instrumentation
US11135070B2 (en) 2018-02-14 2021-10-05 Titan Spine, Inc. Modular adjustable corpectomy cage
US11026727B2 (en) 2018-03-20 2021-06-08 DePuy Synthes Products, Inc. Bone plate with form-fitting variable-angle locking hole
US10772665B2 (en) 2018-03-29 2020-09-15 DePuy Synthes Products, Inc. Locking structures for affixing bone anchors to a bone plate, and related systems and methods
US11013541B2 (en) 2018-04-30 2021-05-25 DePuy Synthes Products, Inc. Threaded locking structures for affixing bone anchors to a bone plate, and related systems and methods
AU2019342137A1 (en) 2018-09-20 2021-03-25 Spinal Elements, Inc. Spinal implant device
US10925651B2 (en) 2018-12-21 2021-02-23 DePuy Synthes Products, Inc. Implant having locking holes with collection cavity for shavings
US11298244B2 (en) 2019-01-31 2022-04-12 K2M, Inc. Interbody implants and instrumentation
US11534307B2 (en) 2019-09-16 2022-12-27 K2M, Inc. 3D printed cervical standalone implant
CA3157935A1 (en) 2019-10-14 2021-04-22 Leith Medical, LLC A bone fixation system with fasteners and a removal tool for decoupling of the fasteners
WO2022109524A1 (en) 2020-11-19 2022-05-27 Spinal Elements, Inc. Curved expandable interbody devices and deployment tools
DE102020131376A1 (en) 2020-11-26 2022-06-02 Universität Leipzig implant screw
CN114917009B (en) * 2022-05-12 2022-10-25 中国人民解放军总医院第四医学中心 Full-thread lag screw with enhanced mechanics

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454769B2 (en) * 1997-08-04 2002-09-24 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596656A (en) 1969-01-21 1971-08-03 Bernd B Kaute Fracture fixation device
CH645264A5 (en) 1980-05-28 1984-09-28 Straumann Inst Ag FITTING WITH A PLATE AND SCREWS THAT FIX IT TO A BONE.
CH648197A5 (en) 1980-05-28 1985-03-15 Synthes Ag IMPLANT AND SCREW FASTENING ON ITS BONE.
JPS63503579A (en) 1986-06-27 1988-12-22 ディヴェニッシュ，ドナルド・マティソン newspaper vending machine
US5151103A (en) * 1987-11-03 1992-09-29 Synthes (U.S.A.) Point contact bone compression plate
WO1989004150A1 (en) 1987-11-03 1989-05-18 Synthes Ag Implant for osteosynthesis
US5057111A (en) 1987-11-04 1991-10-15 Park Joon B Non-stress-shielding bone fracture healing device
US4836196A (en) 1988-01-11 1989-06-06 Acromed Corporation Surgically implantable spinal correction system
FR2632029B1 (en) 1988-05-30 1990-09-07 Surer Patrick DEVICE FOR FIXING A WORKPIECE ON A SUPPORT, IN PARTICULAR OF AN IMPLANT ON A BONE
IT1232572B (en) 1989-02-10 1992-02-26 Calderale Pasquale Mario MEANS OF OSTEOSYNTHESIS FOR THE CONNECTION OF BONE FRACTURE SEGMENTS
US5474553A (en) 1989-04-18 1995-12-12 Rainer Baumgart System for setting tubular bone fractures
DE3923995A1 (en) 1989-07-20 1991-01-31 Lutz Biedermann BONE STABILIZING ELEMENT
US5486176A (en) 1991-03-27 1996-01-23 Smith & Nephew Richards, Inc. Angled bone fixation apparatus
CH686339A5 (en) 1991-12-10 1996-03-15 Synthes Ag Nut for the plate fixation.
US5261910A (en) 1992-02-19 1993-11-16 Acromed Corporation Apparatus for maintaining spinal elements in a desired spatial relationship
DE59208301D1 (en) 1992-06-25 1997-05-07 Synthes Ag OSTEOSYNTHETIC FIXATION DEVICE
DE69320593T2 (en) 1992-11-25 1999-03-04 Codman & Shurtleff Bone plate system
US5470333A (en) * 1993-03-11 1995-11-28 Danek Medical, Inc. System for stabilizing the cervical and the lumbar region of the spine
CA2164215A1 (en) 1993-06-04 1994-12-22 Gregory James Roger Surgical screw and washer
US5304179A (en) * 1993-06-17 1994-04-19 Amei Technologies Inc. System and method for installing a spinal fixation system at variable angles
CH688222A5 (en) * 1993-12-07 1997-06-30 Synthes Ag Bone fixation element.
SE9402130D0 (en) 1994-06-17 1994-06-17 Sven Olerud Device and method for plate fixation of legs
AU3207895A (en) 1994-08-23 1996-03-14 Spine-Tech, Inc. Cervical spine stabilization system
US5681311A (en) 1994-09-15 1997-10-28 Smith & Nephew, Inc. Osteosynthesis apparatus
US6176861B1 (en) * 1994-10-25 2001-01-23 Sdgi Holdings, Inc. Modular spinal system
US5674296A (en) 1994-11-14 1997-10-07 Spinal Dynamics Corporation Human spinal disc prosthesis
US5976141A (en) 1995-02-23 1999-11-02 Synthes (U.S.A.) Threaded insert for bone plate screw hole
US5520690A (en) * 1995-04-13 1996-05-28 Errico; Joseph P. Anterior spinal polyaxial locking screw plate assembly
US5607428A (en) 1995-05-01 1997-03-04 Lin; Kwan C. Orthopedic fixation device having a double-threaded screw
US5571184A (en) 1995-06-07 1996-11-05 Wright Medical Technology, Inc. Graft fixation device and method of using
CA2158890C (en) 1995-09-22 2002-01-22 John Runciman Spherical washer for use with a bone screw
US5676667A (en) 1995-12-08 1997-10-14 Hausman; Michael Bone fixation apparatus and method
DE19548395A1 (en) 1995-12-22 1997-09-18 Leibinger Gmbh Osteosynthesis device
US5899906A (en) 1996-01-18 1999-05-04 Synthes (U.S.A.) Threaded washer
US5957953A (en) 1996-02-16 1999-09-28 Smith & Nephew, Inc. Expandable suture anchor
FR2748387B1 (en) 1996-05-13 1998-10-30 Stryker France Sa BONE FIXATION DEVICE, IN PARTICULAR TO THE SACRUM, IN OSTEOSYNTHESIS OF THE SPINE
US5800433A (en) 1996-05-31 1998-09-01 Acromed Corporation Spinal column retaining apparatus
US5713900A (en) 1996-05-31 1998-02-03 Acromed Corporation Apparatus for retaining bone portions in a desired spatial relationship
US5681312A (en) 1996-05-31 1997-10-28 Acromed Corporation Spine construct with band clamp
US5843082A (en) 1996-05-31 1998-12-01 Acromed Corporation Cervical spine stabilization method and system
US5797911A (en) 1996-09-24 1998-08-25 Sdgi Holdings, Inc. Multi-axial bone screw assembly
DE19702201C1 (en) * 1997-01-23 1998-08-06 Aesculap Ag & Co Kg Pin-shaped holding component for orthopaedic retention system
US5935169A (en) 1997-02-13 1999-08-10 Chan; Kwan-Ho Bone cement plug for deployment in a bone canal
US5810821A (en) 1997-03-28 1998-09-22 Biomet Inc. Bone fixation screw system
US6017345A (en) 1997-05-09 2000-01-25 Spinal Innovations, L.L.C. Spinal fixation plate
US5891145A (en) * 1997-07-14 1999-04-06 Sdgi Holdings, Inc. Multi-axial screw
US5954722A (en) * 1997-07-29 1999-09-21 Depuy Acromed, Inc. Polyaxial locking plate
US6030389A (en) * 1997-08-04 2000-02-29 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate
US5964767A (en) 1997-09-12 1999-10-12 Tapia; Eduardo Armando Hollow sealable device for temporary or permanent surgical placement through a bone to provide a passageway into a cavity or internal anatomic site in a mammal
US5925048A (en) * 1998-03-13 1999-07-20 Osteomed Bone screw
US5951558A (en) * 1998-04-22 1999-09-14 Fiz; Daniel Bone fixation device
US5904683A (en) 1998-07-10 1999-05-18 Sulzer Spine-Tech Inc. Anterior cervical vertebral stabilizing device
US6280442B1 (en) * 1999-09-01 2001-08-28 Sdgi Holdings, Inc. Multi-axial bone screw assembly
US6186861B1 (en) 2000-02-07 2001-02-13 Michelle Flaherty Bra with straps for matching clothing
US6235033B1 (en) * 2000-04-19 2001-05-22 Synthes (Usa) Bone fixation assembly

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6454769B2 (en) * 1997-08-04 2002-09-24 Spinal Concepts, Inc. System and method for stabilizing the human spine with a bone plate

Cited By (144)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7766947B2 (en) 2001-10-31 2010-08-03 Ortho Development Corporation Cervical plate for stabilizing the human spine
US8236033B2 (en) 2001-12-14 2012-08-07 Paul Kamaljit S Spinal plate assembly
US7255699B2 (en) 2001-12-14 2007-08-14 Paul Kamaljit S Spinal plate assembly
US8221476B2 (en) 2001-12-14 2012-07-17 Paul Kamaljit S Spinal plate assembly
US7794482B2 (en) 2001-12-24 2010-09-14 Synthes Usa, Llc Device for osteosynthesis
US6723098B1 (en) * 2002-03-12 2004-04-20 Mrugesh K. Shah Bone fixation plate having clip members
US7780666B1 (en) 2002-07-05 2010-08-24 Theken Spine, Llc Fixed and variable locking fixation assembly
US7001389B1 (en) 2002-07-05 2006-02-21 Navarro Richard R Fixed and variable locking fixation assembly
US7785327B1 (en) 2002-07-05 2010-08-31 Theken Spine, Llc Fixed and variable locking fixation assembly
US20040097942A1 (en) * 2002-08-28 2004-05-20 Allen C. Wayne System, methods, and apparatuses for clamping and reclamping an orthopedic surgical cable
US7250054B2 (en) 2002-08-28 2007-07-31 Smith & Nephew, Inc. Systems, methods, and apparatuses for clamping and reclamping an orthopedic surgical cable
US7255701B2 (en) 2002-08-28 2007-08-14 Smith & Nephew, Inc. System, methods, and apparatuses for clamping and reclamping an orthopedic surgical cable
US20040087954A1 (en) * 2002-08-28 2004-05-06 Allen C . Wayne Systems, methods, and apparatuses for clamping and reclamping an orthopedic surgical cable
US7758620B2 (en) 2002-09-24 2010-07-20 Stryker Trauma Sa Device for connecting a screw to a support plate
WO2004028334A3 (en) * 2002-09-24 2004-05-21 Numedic Device for solidly connecting a part to a support and method of fitting one such device
AU2003282181B2 (en) * 2002-09-24 2008-05-22 Stryker European Holdings I, Llc Device for solidly connecting a part to a support and method of fitting one such device
WO2004028334A2 (en) * 2002-09-24 2004-04-08 Stryker Trauma Sa Device for solidly connecting a part to a support and method of fitting one such device
FR2844702A1 (en) * 2002-09-24 2004-03-26 Numedic Device for fixing synthetic bone plate on bone comprises threaded rod passing through non-circular hole housing plate collar to be screwed into bone, constricted collar having non-circular external profile engaging hole
US20080161816A1 (en) * 2002-12-04 2008-07-03 Peter M. Stevens Bone alignment implant and method of use
US8641742B2 (en) 2002-12-04 2014-02-04 Peter M. Stevens Methods for bone alignment
US7811312B2 (en) 2002-12-04 2010-10-12 Morphographics, Lc Bone alignment implant and method of use
US20040111089A1 (en) * 2002-12-04 2004-06-10 Stevens Peter M. Bone alignment implant and method of use
US8133230B2 (en) 2002-12-04 2012-03-13 Peter M. Stevens Bone alignment implant and method of use
US7914561B2 (en) 2002-12-31 2011-03-29 Depuy Spine, Inc. Resilient bone plate and screw system allowing bi-directional assembly
US8747441B2 (en) 2002-12-31 2014-06-10 Depuy Spine, Inc. Resilient bone plate and screw system allowing bi-directional assembly
US9351774B2 (en) 2002-12-31 2016-05-31 DePuy Synthes Products, Inc. Resilient bone plate and screw system allowing bi-directional assembly
US7981142B2 (en) 2002-12-31 2011-07-19 Depuy Spine, Inc. Bone plate and screw system allowing bi-directional assembly
US7175624B2 (en) * 2002-12-31 2007-02-13 Depuy Spine, Inc. Bone plate and screw system allowing bi-directional assembly
US8172885B2 (en) 2003-02-05 2012-05-08 Pioneer Surgical Technology, Inc. Bone plate system
US8394107B2 (en) 2003-04-09 2013-03-12 Depuy Spine, Inc. Guide for spinal tools, implants, and devices
US7776047B2 (en) 2003-04-09 2010-08-17 Depuy Spine, Inc. Guide for spinal tools, implants, and devices
US7935123B2 (en) 2003-04-09 2011-05-03 Depuy Acromed, Inc. Drill guide with alignment feature
EP1486175A3 (en) * 2003-06-11 2006-02-22 Helmut Dr. med. Dipl.-Ing. Mückter Osteosynthetic plate or similar implant with a spherical sleeve
EP1486175A2 (en) * 2003-06-11 2004-12-15 Helmut Dr. med. Dipl.-Ing. Mückter Osteosynthetic plate or similar implant with a spherical sleeve
US7909829B2 (en) 2003-06-27 2011-03-22 Depuy Spine, Inc. Tissue retractor and drill guide
US7909848B2 (en) 2003-06-27 2011-03-22 Depuy Spine, Inc. Tissue retractor and guide device
US8262659B2 (en) 2003-09-03 2012-09-11 Synthes Usa, Llc Translatable carriage fixation system
US9414870B2 (en) 2003-09-03 2016-08-16 DePuy Synthes Products, Inc. Translatable carriage fixation system
US10368927B2 (en) 2003-09-03 2019-08-06 DePuy Synthes Products, Inc. Bone plate with captive clips
US7666185B2 (en) 2003-09-03 2010-02-23 Synthes Usa, Llc Translatable carriage fixation system
US9408646B2 (en) 2003-09-03 2016-08-09 DePuy Synthes Products, Inc. Bone plate with captive clips
US20080033430A1 (en) * 2003-09-08 2008-02-07 Joseph Ferrante Orthopaedic Plate and Screw Assembly
US7780667B2 (en) 2003-09-08 2010-08-24 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US7931652B2 (en) 2003-09-08 2011-04-26 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US8298234B2 (en) 2003-09-08 2012-10-30 Smith & Nephew, Inc. Orthopaedic implant and fastener assembly
US8187275B2 (en) 2003-09-08 2012-05-29 Smith & Nephew, Inc. Orthopaedic implant and fastening assembly
US7799030B2 (en) 2003-09-08 2010-09-21 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US8617161B2 (en) 2003-09-08 2013-12-31 Smith & Nephew, Inc. Orthopaedic plate and fastener assembly
US8105326B2 (en) 2003-09-08 2012-01-31 Smith & Nephew, Inc. Orthopaedic implant and fastener assembly
US7883509B2 (en) 2003-09-08 2011-02-08 Smith & Nephew, Inc. Orthopaedic implant and screw assembly
US7905910B2 (en) 2003-09-29 2011-03-15 Smith & Nephew, Inc. Bone plates and bone plate assemblies
US7179260B2 (en) 2003-09-29 2007-02-20 Smith & Nephew, Inc. Bone plates and bone plate assemblies
US7909858B2 (en) 2003-09-29 2011-03-22 Smith & Nephew, Inc. Bone plate systems using provisional fixation
US8992581B2 (en) 2003-09-29 2015-03-31 Smith & Nephew, Inc. Bone plate and bone plate assemblies including polyaxial fasteners
US8105367B2 (en) 2003-09-29 2012-01-31 Smith & Nephew, Inc. Bone plate and bone plate assemblies including polyaxial fasteners
US20070162020A1 (en) * 2003-09-29 2007-07-12 Darin Gerlach Bone plates and bone plate assemblies
US20050070904A1 (en) * 2003-09-29 2005-03-31 Darin Gerlach Bone plates and bone plate assemblies
US20050107796A1 (en) * 2003-09-29 2005-05-19 Darin Gerlach Bone plates and methods for provisional fixation using same
US7655009B2 (en) 2003-12-01 2010-02-02 Smith & Nephew, Inc. Humeral nail
US8900277B2 (en) 2004-02-26 2014-12-02 Pioneer Surgical Technology, Inc. Bone plate system
US10166051B2 (en) 2004-02-26 2019-01-01 Pioneer Surgical Technology, Inc. Bone plate system
US7740649B2 (en) 2004-02-26 2010-06-22 Pioneer Surgical Technology, Inc. Bone plate system and methods
US11129653B2 (en) 2004-02-26 2021-09-28 Pioneer Surgical Technology, Inc. Bone plate system
US7909859B2 (en) 2004-02-26 2011-03-22 Pioneer Surgical Technology, Inc. Bone plate system and methods
US20060149265A1 (en) * 2004-09-07 2006-07-06 Anthony James Minimal thickness bone plate locking mechanism
US20090118773A1 (en) * 2004-09-07 2009-05-07 Anthony James Minimal thickness bone plate locking mechanism
US8469966B2 (en) 2004-09-23 2013-06-25 Smith & Nephew, Inc. Systems, methods, and apparatuses for tensioning an orthopedic surgical cable
US20060167464A1 (en) * 2004-09-23 2006-07-27 Allen C W Systems, methods, and apparatuses for tensioning an orthopedic surgical cable
US20060122604A1 (en) * 2004-12-08 2006-06-08 Depuy Spine, Inc. Locking bone screw and spinal plate system
US8460348B2 (en) 2004-12-08 2013-06-11 Depuy Spine, Inc. Locking bone screw and spinal plate system
US20110172719A1 (en) * 2004-12-08 2011-07-14 Depuy Spine, Inc. Locking Bone Screw and Spinal Plate System
US7935137B2 (en) 2004-12-08 2011-05-03 Depuy Spine, Inc. Locking bone screw and spinal plate system
US9226775B2 (en) 2004-12-08 2016-01-05 DePuy Synthes Products, Inc. Locking bone screw and spinal plate system
US7736380B2 (en) 2004-12-21 2010-06-15 Rhausler, Inc. Cervical plate system
USRE46078E1 (en) 2005-02-18 2016-07-26 Smith & Nephew, Inc. Hindfoot nail
US7316715B2 (en) 2005-02-18 2008-01-08 Howmedica Osteonics Corp. Polyaxial screw for acetabular cup
USRE46008E1 (en) 2005-02-18 2016-05-24 Smith & Nephew, Inc. Hindfoot nail
USRE44501E1 (en) 2005-02-18 2013-09-17 Smith & Nephew, Inc. Hindfoot nail
US9393052B2 (en) * 2005-03-22 2016-07-19 Globus Medical, Inc Minimally invasive spine restoration systems, devices, methods and kits
US20140058448A1 (en) * 2005-03-22 2014-02-27 Phillip Berg Minimally Invasive Spine Restoration Systems, Devices, Methods and Kits
US20080200952A1 (en) * 2005-06-13 2008-08-21 Intelligent Orthopaedics Ltd Bone Fixator
US8888824B2 (en) 2005-07-25 2014-11-18 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US11896270B2 (en) 2005-07-25 2024-02-13 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US10327822B2 (en) 2005-07-25 2019-06-25 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US10080598B2 (en) 2005-07-25 2018-09-25 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US10092337B2 (en) 2005-07-25 2018-10-09 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US10736680B2 (en) 2005-07-25 2020-08-11 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US8382807B2 (en) 2005-07-25 2013-02-26 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US8940028B2 (en) 2005-07-25 2015-01-27 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US9795424B2 (en) 2005-07-25 2017-10-24 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US10292741B2 (en) 2005-07-25 2019-05-21 Smith & Nephew, Inc. Systems and methods for using polyaxial plates
US9119677B2 (en) * 2005-12-09 2015-09-01 DePuy Synthes Products, Inc. Spinal plate and drill guide
US20070162013A1 (en) * 2005-12-09 2007-07-12 Depuy Spine, Inc. Spinal plate and drill guide
US9757163B2 (en) 2005-12-09 2017-09-12 DePuy Synthes Products, Inc. Spinal plate and drill guide
US20070155271A1 (en) * 2005-12-30 2007-07-05 Touzov Igor V Heat conductive textile and method producing thereof
US20100042161A1 (en) * 2006-09-08 2010-02-18 Alexandre Worcel Surgical apparatus for osteosynthesis
US20110060371A1 (en) * 2006-09-08 2011-03-10 Alexandre Worcel Surgical apparatus for osteosynthesis
US8287575B2 (en) * 2006-11-09 2012-10-16 Stryker Trauma Gmbh Polyaxial locking mechanism
US20080114359A1 (en) * 2006-11-09 2008-05-15 Stryker Trauma Gmbh Polyaxial locking mechanism
US8939978B2 (en) 2007-03-20 2015-01-27 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US7918853B2 (en) 2007-03-20 2011-04-05 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US20110238121A1 (en) * 2007-03-20 2011-09-29 Smith & Nephew, Inc. Orthopaedic plate and screw assembly
US9381046B2 (en) 2007-07-03 2016-07-05 Pioneer Surgical Technology, Inc. Bone plate system
US8623019B2 (en) 2007-07-03 2014-01-07 Pioneer Surgical Technology, Inc. Bone plate system
US9655665B2 (en) 2007-07-03 2017-05-23 Pioneer Surgical Technology, Inc. Bone plate systems
US8361126B2 (en) 2007-07-03 2013-01-29 Pioneer Surgical Technology, Inc. Bone plate system
US10226291B2 (en) 2007-07-03 2019-03-12 Pioneer Surgical Technology, Inc. Bone plate system
US10898247B2 (en) 2007-07-03 2021-01-26 Pioneer Surgical Technology, Inc. Bone plate system
US9101410B1 (en) * 2007-10-24 2015-08-11 Robert E. Urrea Facet joint fusion device and method for using same
US10888358B2 (en) 2008-04-25 2021-01-12 Pioneer Surgical Technology, Inc. Bone plate system
US10206722B2 (en) 2008-04-25 2019-02-19 Pioneer Surgical Technology, Inc. Bone plate system
US8480716B2 (en) * 2008-04-25 2013-07-09 Pioneer Surgical Technology, Inc. Bone plate system
US9492211B2 (en) 2008-04-25 2016-11-15 Pioneer Surgical Technology, Inc. Bone plate system
US20090270927A1 (en) * 2008-04-25 2009-10-29 Pioneer Surgical Technology, Inc. Bone Plate System
US20090326580A1 (en) * 2008-06-25 2009-12-31 Anderson Mark E Spinal fixation device
US8425514B2 (en) * 2008-06-25 2013-04-23 Westmark Medical, Llc. Spinal fixation device
US20100082070A1 (en) * 2008-09-30 2010-04-01 S.I.M.E.O.N. Medical Gmbh & Co. Kg Osteosynthesis device
US20100094352A1 (en) * 2008-10-10 2010-04-15 Andrew Iott Bone screw
US8784458B1 (en) 2008-10-10 2014-07-22 Greatbatch Medical S.A. Polyaxial insert for surgical screws
US8246664B2 (en) 2009-02-24 2012-08-21 Osteomed Llc Multiple bone fusion plate
US10245085B2 (en) 2009-04-28 2019-04-02 Osteomed Llc Bone plate with a transfixation screw hole
US9763716B2 (en) 2009-04-28 2017-09-19 Osteomed Llc Bone plate with a transfixation screw hole
US9351776B2 (en) 2009-04-28 2016-05-31 Osteomed Llc Bone plate with a transfixation screw hole
US8529608B2 (en) 2009-04-28 2013-09-10 Osteomed Llc Bone plate with a transfixation screw hole
US8449544B2 (en) 2009-06-30 2013-05-28 Smith & Nephew, Inc. Orthopaedic implant and fastener assembly
US8834469B2 (en) 2009-06-30 2014-09-16 Smith & Nephew, Inc. Orthopaedic implant and fastener assembly
CN101865329A (en) * 2010-06-13 2010-10-20 无锡智能自控工程有限公司 Bush drop-preventing structure
US10390866B2 (en) 2011-06-15 2019-08-27 Smith & Nephew, Inc. Variable angle locking implant
US10448980B2 (en) 2011-06-15 2019-10-22 Smith & Nephew, Inc. Variable angle locking implant
US10405901B2 (en) 2011-06-15 2019-09-10 Smith & Nephew, Inc. Variable angle locking implant
US10149707B2 (en) * 2011-08-17 2018-12-11 Globus Medical, Inc. Bone fixation plate system and method
US20130046348A1 (en) * 2011-08-17 2013-02-21 Michael Black Bone Fixation Plate System and Method
US10159514B2 (en) 2011-12-23 2018-12-25 Pioneer Surgical Technology, Inc. Method of implanting a bone plate
US10980575B2 (en) 2011-12-23 2021-04-20 Pioneer Surgical Technology, Inc. Instrument for inserting a spinal device
US11696786B2 (en) 2011-12-23 2023-07-11 Pioneer Surgical Technology, Inc. Instrument for inserting a spinal device
US9198769B2 (en) 2011-12-23 2015-12-01 Pioneer Surgical Technology, Inc. Bone anchor assembly, bone plate system, and method
US9220550B2 (en) * 2012-01-13 2015-12-29 A.M. Surgical, Inc. Cross pin fixator for bone fragments and use thereof
US10898250B2 (en) 2012-01-13 2021-01-26 A.M. Surgical, Inc. Cross pin fixator for bone fragments and use thereof
US20140350610A1 (en) * 2012-01-13 2014-11-27 A.M. Surgical, Inc. Cross pin fixator for bone fragments and use thereof
US8852248B2 (en) * 2012-01-13 2014-10-07 A.M. Surgical, Inc. Cross pin fixator for bone fragments and use thereof
CN104814783A (en) * 2015-04-23 2015-08-05 济南大学 Locking pressurized bone fracture plate
US11534213B2 (en) 2015-09-18 2022-12-27 Smith & Nephew, Inc. Bone plate
US10993750B2 (en) 2015-09-18 2021-05-04 Smith & Nephew, Inc. Bone plate
US11877779B2 (en) 2020-03-26 2024-01-23 Xtant Medical Holdings, Inc. Bone plate system

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US6890334B2 (en) 2005-05-10
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US6235033B1 (en) 2001-05-22
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US6575975B2 (en) 2003-06-10
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